The lecture “Introduction to Commercial Arbitration” by Atty. Dranyl Jared Amoroso provides an overview of arbitration as an alternative dispute resolution (ADR) mechanism under Philippine law. It explains the legal framework governing arbitration, including the ADR Act (RA 9285), the Arbitration Law (RA 876), the New York Convention, and the UNCITRAL Model Law. The lecture distinguishes arbitration from court litigation and highlights its advantages such as neutrality, flexibility, confidentiality, efficiency, and enforceability. It also discusses the different types of arbitration—domestic, international, foreign, and construction—and how the seat of arbitration determines the applicable law. Furthermore, it explains key principles like competence-competence and separability of arbitration clauses, as well as the role of institutional versus ad hoc arbitration. Overall, the lecture serves as a practical introduction to the basics of arbitration and its role in easing court congestion while providing an efficient means of dispute resolution.